Jiangsu Profile
Product List
1516. Factory Price Black & Galvanized Seamless Steel Pipe for Fluid Conveyance ASTM A106/A53 Gr. B, En ... 
[Nov 17, 2025]
[Nov 17, 2025] Product Description Seamless Steel Tubes and Pipes for Fluid Conveyance is a kind of pipe with hollow cross-section and no weld seam from end to end. Pipe for fluid conveyance has a hollow cross-section and is used ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1517. Factory Price High Strength ASTM A106 A53 Gr. B 10 20 Q345 Q420, Q460, X52 to Gr. B X70 Seamless ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Seamless Steel Tubes and Pipes for Fluid Conveyance is a kind of pipe with hollow cross-section and no weld seam from end to end. Pipe for fluid conveyance has a hollow cross-section and is used ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1518. Supplier of ASTM A106/A53 Gr. B P195gh P235gh P265gh X60 X65 X70 X80 Seamless Steel Pipe for ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Seamless Steel Tubes and Pipes for Fluid Conveyance is a kind of pipe with hollow cross-section and no weld seam from end to end. Pipe for fluid conveyance has a hollow cross-section and is used ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1519. Black/Phosphated Surface 4130X 4120 4140 En10297 JIS G3429 ASTM A519 Seamless Steel Pipe for Fire ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1520. Large Diameter ISO 9809-1 A519 4130X 4140 4120 E355 St52.4 Sth11 Sth12 1020 Seamless Steel Pipe for ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1521. Competitive Price A519 4140 4120 1026 E355 St52.4 Seamless Steel Pipe for Compressed Gas Cylinders ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1522. Cold Drawn ASTM A519 4130, 4140, 1026, 4120 Seamless Steel Tube/Pipe for CNG/LPG Gas Cylinders ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1523. Cold Drawn Seamless CNG LPG Gas Cylinder Steel Pipe for Industrial Gas Cylinders ASTM A519 1020 ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1524. Wholesale Ms Tube 4130, 4140, 1026, 4120, Sth11, Sth12, Sth21, Sth22, Gr. C, Gr. D ASTM A519 A372 ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1525. Premium 304 316L ASTM A269 Seamless Steel Pipe for Aircraft Hydraulic Systems [Nov 17, 2025]
[Nov 17, 2025] Product Description Precision seamless tube is a kind of high precision steel tube material through cold drawing or hot rolling treatment, because of the advantages of precision steel tube inside and outside wall ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1526. Ultra High Purity 316L Eli Ep Grade Gas Delivery Pipe [Nov 17, 2025]
[Nov 17, 2025] Product Description Precision seamless tube is a kind of high precision steel tube material through cold drawing or hot rolling treatment, because of the advantages of precision steel tube inside and outside wall ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1527. Affordable High-Quality Steel Pipe with Superior Dimensional Accuracy [Nov 17, 2025]
[Nov 17, 2025] Product Description Precision seamless tube is a kind of high precision steel tube material through cold drawing or hot rolling treatment, because of the advantages of precision steel tube inside and outside wall ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1528. Precision ASTM A372 Gr. C/Gr. E A519 1026/4130/4140 Sth11 Sth12 Cold Drawn Gas Cylinder Tube ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Our seamless steel tubes are precision-engineered for manufacturing high-pressure gas cylinders, including CNG, LPG, and industrial breathing air cylinders. Manufactured from superior grades like ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1529. Precision Steel Pipe for Exhaust Gas Diversion, 0.5 mm Thickness [Nov 17, 2025]
[Nov 17, 2025] Product Description Precision seamless tube is a kind of high precision steel tube material through cold drawing or hot rolling treatment, because of the advantages of precision steel tube inside and outside wall ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
1530. Non-Destructive Tested (NDT) ASTM A519 JIS G3429 En10297 Sth21/22 4130/4140 Seamless Gas Cylinder ... [Nov 17, 2025]
[Nov 17, 2025] Product Description Seamless steel tubes for gas cylinders are seamless steel tubes suitable for manufacturing gas cylinders and accumulator shells. Standard: GB/T 18248 -- China National Standard Q/321088HGB3 -- ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
